YZ

Yuyin Zhang

JL Joyoung Company Limited: 1 patents #3 of 13Top 25%
Overall (All Time): #2,846,950 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10231564 Screw extrusion juicer Xuning Wang, Guofeng Zhao, BIN-GANG DUAN 2019-03-19